Ask question

Ask question

All categories

Zigmanuir [339]

3 years ago

10

Y=1/2x+-4 Please answer

2 answers:

professor190 [17]3 years ago

6 0

Put one dot on (0,-2) , (4,0), (-4,-4) connect the dots that is your graph line.

Slope is 1/2 and you is -4

Citrus2011 [14]3 years ago

3 0

On your graph find -4 on the x-axis this would be your starting point. Since slope is rise over run you would go up one and to the right two. That would be your next point and just continue going up one and to the right two and you will have graphed your line.

You might be interested in

Which model represents 12x11 I NEED HELP PLEASE

Blizzard [7]

Answer:

132 is the answer

Step-by-step explanation:

3 0

3 years ago

Solve please, thank you!

djyliett [7]

Answer:

c=8

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

The binomial (x + 5) is a factor of x2 + 8x + 15. What is<br> the other factor?

puteri [66]

Answer:

x+3

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Travis can afford a $260-per-month car payment, and he is interested in either a compact car, which costs $10800, or a coupe, wh

ludmilkaskok [199]

Answer: travis can afford the compact car but not the coupe

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Write the equation of the line through the given points : <br> I need help please

Diano4ka-milaya [45]

Answer:

$y=-3x+5$

Step-by-step explanation:

The equation for slope is:

$Slope=\frac{y_2-y_1}{x_2-x_1}$

We can substitute the given coordinates into the equation:

$Slope=\frac{3-0}{\frac{2}{3}-\frac{5}{3}}=\frac{3}{\frac{2-5}{3}}=\frac{3}{\frac{-3}{3}}=\frac{3}{-1}=-3$

The slope is -3

The equation for a line is:

$y=mx+b$

m: slope

b: y-intercept

x, y: (x, y) coordinate pair

Now, plug in the slope and one of the (x, y) coordinate pairs to solve for the y-intercept.

$y=mx+b\\y=-3x+b\\0=-3(\frac{5}{3})+b\\0=\frac{-15}{3}+b\\0=-5+b\\$Add 5 to both sides\\b=5$

Therefore the equation is:

$y=-3x+5$

6 0

2 years ago